CN217440503U

CN217440503U - Square nut with anti-skid particles

Info

Publication number: CN217440503U
Application number: CN202221212125.7U
Authority: CN
Inventors: 阮连智; 陈若川
Original assignee: Zhejiang Qiantai Motorcycle Parts Co ltd
Current assignee: Zhejiang Qiantai Motorcycle Parts Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-09-16
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a four directions nut from taking anti-skidding granule in mechanical connection subassembly field, including the square, set up the thread groove between the wall central point puts about the square, the first rubber pad of four corners fixedly connected with of wall about the square, four lateral walls all have been seted up two first lightening holes and five second lightening holes in the square week, are the equidistant form setting of annular with four first rubber pads at upside or downside. The utility model discloses an adopt good anti-skidding structural design, both sides wall all is provided with a set of first rubber pad and a set of second rubber pad about the cubic nut promptly, and is provided with first anti-skidding granule on the first rubber pad, is provided with second anti-skidding granule on the second rubber pad, and both sides terminal surface can fasten the laminating and use about its nut to after carrying out long-time fastening work, its laminating closely antiskid nature still remains good, avoids causing the nut fastening performance to weaken.

Description

Square nut with anti-skid particles

Technical Field

The utility model relates to a mechanical connection subassembly field especially relates to from cubic nut of taking anti-skidding granule.

Background

The nut is also called a nut and is a fixing tool, the center of which is provided with a hole, and the inner side of the hole is provided with threads. Nuts are often used in conjunction with appropriately sized screws to secure the respective joint portions. If the nut is loosened by vibration or other environmental factors, the relevant part can be further reinforced by using glue or pins. The nut is hexagonal in shape and square in shape.

At present, when the cubic nut was used, both sides terminal surface can fasten the laminating and use about its nut, but after carrying out long-time fastening work, its laminating closely antiskid nature can reduce, causes the nut fastening performance to weaken, and current cubic nut lacks in addition and subtracts heavy structural design, and when whole cubic nut was assembled installation and was used, its whole dead weight was great, and the assembly installation was used comparatively difficultly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that current cubic nut lacks anti-skidding structural design and subtracts heavy structural design.

In order to solve the technical problem, the utility model discloses a technical scheme be: providing a square nut with anti-skid particles, which comprises a square block, wherein a thread groove is arranged between the central positions of the upper side wall and the lower side wall of the square block, first rubber pads are fixedly connected with four corners of the upper side wall and the lower side wall of the square block, two first lightening holes and five second lightening holes are arranged on the four outer side walls of the periphery of the square block, the four first rubber pads on the upper side or the lower side are arranged in an annular equidistant shape, a second rubber pad is fixedly connected between the opposite side walls of every two adjacent first rubber pads, the central position of the side wall of the first rubber pad far away from the side wall of the square block is fixedly connected with the first anti-skid particles, the central position of the side wall of the second rubber pad far away from the side wall of the square block is fixedly connected with the second anti-skid particles, the whole square nut adopts a good anti-skid structural design, namely, a group of first rubber pads and a group of second rubber pads are arranged on the upper side wall and the lower side wall of the square nut, and the first rubber pad is provided with first anti-slip particles, the second rubber pad is provided with second anti-slip particles, the end surfaces of the upper side and the lower side of the nut can be fastened and attached for use, after long-time fastening work is carried out, the close attachment and anti-slip performance of the nut can still be kept good, and the fastening performance of the nut is prevented from being weakened.

Preferably, the two first lightening holes on the same side are positioned on the upper side and the lower side of the five second lightening holes on the corresponding side and are arranged in a vertically symmetrical manner, the five second lightening holes on the same side are positioned between the two first lightening holes on the corresponding side and are arranged in a horizontally equidistant manner, the whole square nut adopts a good lightening structure design, namely, the four outer side walls on the periphery of the square nut are respectively provided with the two first lightening holes and the five second lightening holes, and when the whole square nut is assembled, installed and used, the whole square nut has small self weight and is labor-saving in assembly, installation and use.

Preferably, the four second rubber pads are fixedly connected with four blocks on the upper side or the lower side and correspond to one side wall, the first rubber pads, the second rubber pads, the first anti-skid particles and the second anti-skid particles are made of anti-scratch wear-resistant rubber materials, and the first rubber pads, the second rubber pads, the first anti-skid particles and the second anti-skid particles have good durability.

Preferably, first anti-skidding granule is cake shape and keeps away from square one side and is provided with the chamfer, second anti-skidding granule is rectangular shape and keeps away from square one side and is provided with the chamfer, and first anti-skidding granule does benefit to the cooperation square and laminates the antiskid in the fastening face with second anti-skidding granule.

The utility model has the advantages as follows:

1. the utility model adopts a good anti-skid structure design, namely, a group of first rubber pads and a group of second rubber pads are arranged on the upper side wall and the lower side wall of the square nut, first anti-skid particles are arranged on the first rubber pads, second anti-skid particles are arranged on the second rubber pads, the upper side end face and the lower side end face of the square nut can be fastened, laminated and used, after long-time fastening work is carried out, the laminating tightness and anti-skid performance of the square nut can still be kept good, and the fastening performance of the square nut is prevented from weakening;

2. the utility model discloses a whole cubic nut adopts good lightening structural design, has all seted up two first lightening holes and five second lightening holes in four lateral walls of cubic nut week promptly, and when whole cubic nut was assembled, installation used, its whole dead weight was less, and the assembly was installed and is used comparatively laborsavingly.

Drawings

FIG. 1 is a side perspective view of the present invention;

FIG. 2 is another perspective view of the present invention;

fig. 3 is a perspective view of the nut body of the present invention.

In the figure: 1. a square block; 2. a thread groove; 3. a first lightening hole; 4. a second lightening hole; 5. a first rubber pad; 6. a second rubber pad; 7. first anti-slip particles; 8. second non-slip particles.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 3, a square nut with anti-skid particles comprises a square block 1, a thread groove 2 is arranged between the central positions of the upper side wall and the lower side wall of the square block 1, first rubber pads 5 are fixedly connected to four corners of the upper side wall and the lower side wall of the square block 1, two first lightening holes 3 and five second lightening holes 4 are arranged on four peripheral side walls of the square block 1, four first rubber pads 5 on the upper side or the lower side are arranged in an annular equidistant shape, a second rubber pad 6 is fixedly connected between the side walls of one side of each two adjacent first rubber pads 5, first anti-skid particles 7 are fixedly connected to the central position of one side wall of the square block 1 away from the first rubber pad 5, second anti-skid particles 8 are fixedly connected to the central position of one side wall of the square block 1 away from the second rubber pad 6, the whole square nut adopts a good anti-skid structure design, namely, a group of first rubber pads 5 and a group of second rubber pads 6 are arranged on the upper side wall and the lower side wall of the square nut, and first anti-skidding granule 7 is provided with on first rubber pad 5, is provided with second anti-skidding granule 8 on second rubber pad 6, and its nut upper and lower both sides terminal surface can fasten the laminating use to after carrying out long-time fastening work, its laminating inseparable antiskid nature still remains well, avoids causing the nut fastening performance to weaken.

As shown in fig. 2, the two first lightening holes 3 on the same side are positioned at the upper and lower sides of the five second lightening holes 4 on the corresponding side and are symmetrically arranged up and down, the five second lightening holes 4 on the same side are positioned between the two first lightening holes 3 on the corresponding side and are horizontally arranged at equal intervals, the whole square nut adopts a good lightening structure design, namely, two first lightening holes 3 and five second lightening holes 4 are respectively arranged on four outer side walls on the periphery of the square nut, and when the whole square nut is assembled, installed and used, the whole square nut has small self weight and is labor-saving in assembly, installation and use.

As shown in fig. 1, the first anti-slip particles 7 are cake-shaped and are provided with a chamfer on one side of the square block 1, the second anti-slip particles 8 are strip-shaped and are provided with a chamfer on one side of the square block 1, and the first anti-slip particles 7 and the second anti-slip particles 8 are beneficial to matching the square block 1 to prevent slipping on the fastening surface.

As shown in fig. 2 and 3, the four second rubber pads 6 fixedly connected to the upper side or the lower side of the four blocks 1 correspond to a side wall, the first rubber pads 5, the second rubber pads 6, the first anti-skid particles 7 and the second anti-skid particles 8 are made of anti-scraping wear-resistant rubber, and the first rubber pads 5, the second rubber pads 6, the first anti-skid particles 7 and the second anti-skid particles 8 have good durability.

When the utility model is used, a thread groove 2 is arranged between the central positions of the upper and lower side walls of a square block 1, and can be matched with a bolt to carry out threaded connection installation, the whole square nut adopts good anti-skidding structural design, namely, a group of first rubber pads 5 and a group of second rubber pads 6 are arranged on the upper and lower side walls of the square nut, first anti-skidding particles 7 are arranged on the first rubber pads 5, second anti-skidding particles 8 are arranged on the second rubber pads 6, the upper and lower side end surfaces of the nut can be fastened and jointed for use, and after long-time fastening work is carried out, the tight jointing and the good anti-skidding performance can still be kept, the fastening performance of the nut is prevented from being weakened, in addition, the whole square nut adopts good weight-reducing structural design, namely, two first weight-reducing holes 3 and five second weight-reducing holes 4 are arranged on the four lateral walls on the peripheral side of the square nut, when the whole square nut is assembled and installed for use, its whole dead weight is less, and the assembly installation is used comparatively laborsavingly, and first rubber pad 5, second rubber pad 6, first anti-skidding granule 7 and second anti-skidding granule 8 possess good durability for preventing scraping the wear-resisting rubber material simultaneously, first rubber pad 5, second rubber pad 6, first anti-skidding granule 7 and second anti-skidding granule 8.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. From square nut of taking anti-skidding granule, including square (1), its characterized in that: a thread groove (2) is formed between the central positions of the upper side wall and the lower side wall of the square block (1), and first rubber pads (5) are fixedly connected to four corners of the upper side wall and the lower side wall of the square block (1);

four outer side walls on the periphery of the square block (1) are respectively provided with two first lightening holes (3) and five second lightening holes (4), the four first rubber pads (5) on the upper side or the lower side are arranged in an annular equidistant manner, and a second rubber pad (6) is fixedly connected between the side walls of each two adjacent first rubber pads (5) on the opposite side;

the anti-skid rubber mattress is characterized in that the center of the side wall of one side, away from the square block (1), of the first rubber pad (5) is fixedly connected with first anti-skid particles (7), and the center of the side wall of one side, away from the square block (1), of the second rubber pad (6) is fixedly connected with second anti-skid particles (8).

2. The self anti-slip particle quad nut as claimed in claim 1, wherein: the two first lightening holes (3) on one side are positioned at the upper and lower sides of the five second lightening holes (4) on the corresponding side and are arranged in a vertically symmetrical manner.

3. The self anti-slip particle quad nut as claimed in claim 1, wherein: the five second lightening holes (4) on the same side are positioned between the two first lightening holes (3) on the corresponding side and are arranged in a horizontally equidistant manner.

4. The self anti-slip particle quad nut as claimed in claim 1, wherein: the four second rubber pads (6) on the upper side or the lower side are fixedly connected with the side wall of the corresponding side of the square block (1).

5. The self anti-slip particle quad nut as claimed in claim 1, wherein: the first rubber pad (5), the second rubber pad (6), the first anti-skid particles (7) and the second anti-skid particles (8) are made of anti-scraping wear-resistant rubber materials.

6. The self anti-slip particle quad nut as claimed in claim 1, wherein: the first anti-skid particles (7) are in a round cake shape, and a chamfer is arranged on one side, away from the square block (1).

7. The self anti-slip particle quad nut as claimed in claim 1, wherein: the second anti-skid particles (8) are in a long strip shape, and a chamfer is arranged on one side, far away from the square (1).